| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $134.25 | 5.737% | $141.9519 | $141.95 | $141.95 | $142.00 |
| Purchase #2 | $153.77 | 7.649% | $165.5319 | $165.53 | $165.55 | $165.50 |
| Purchase #3 | $210.74 | 13.262% | $238.6883 | $238.69 | $238.70 | $238.70 |
| Purchase #4 | $220.28 | 10.193% | $242.7331 | $242.73 | $242.75 | $242.70 |
| Purchase #5 | $83.75 | 5.423% | $88.2918 | $88.29 | $88.30 | $88.30 |
| Purchase #6 | $22.99 | 7.655% | $24.7499 | $24.75 | $24.75 | $24.70 |
| Purchase #7 | $139.81 | 13.258% | $158.346 | $158.35 | $158.35 | $158.30 |
| 7 purchase totals = | $965.59 | $1,060.2929 | $1,060.29 | $1,060.35 | $1,060.20 | |